zsh updates

zsh/.zshrc

@@ -32,5 +32,8 @@ fpath=("$HOME/.grok/completions/zsh" $fpath)
 # If not running interactively, don't do anything
 [[ -o interactive ]] || return
 
+# Delete key sends ESC[3~; without this binding zsh inserts "~" literally
+[[ -n ${terminfo[kdch1]} ]] && bindkey "${terminfo[kdch1]}" delete-char
+
 autoload -Uz compinit
 compinit

zsh/.zshrc.d/git.zsh

@@ -11,4 +11,5 @@ zstyle ':vcs_info:git:*' stagedstr ' +'
 zstyle ':vcs_info:git:*' unstagedstr ' *'
 
 setopt prompt_subst
-PROMPT='%B%F{38;5;46m}%n@%m%b%f %F{38;5;51m}%~%f%F{90m}${vcs_info_msg_0_}%f $ '
+# Bright green user@host (matches bash git.bash)
+PROMPT='%B%F{46}%n@%m%b%f %F{51}%~%f%F{90}${vcs_info_msg_0_}%f $ '